Home > Class 12 Biology > Quizzes > Class 12 Biology Practice Test: Molecular Basis of Inheritance - The Genetic Material is DNA
Class 12 Biology Practice Test: Molecular Basis of Inheritance - The Genetic Material is DNA
Fast practice, instant feedback. Timer auto-submits when time’s up.
Avg score: 85% • Most missed: “When the viruses are cultivated in the medium containing radioactive Sulphur, th…”
Class 12 Biology Practice Test: Molecular Basis of Inheritance - The Genetic Material is DNA
Time left 00:00
11 Questions

1. Which stage is depicted in the picture given below from the “Hershey-Chase experiment”?
The bacterium in a centrifuge by a spinning movement
2. Who proved that DNA was indeed the genetic material through experiments?
3. What will happen when the radioactive protein capsule of the virus is attached onto the bacteria?
4. Which of the following can be observed alongside with radioactive bacterium as a result of centrifugation?
5. The virus infected bacterium which contains radioactive proteins are not radioactive.
6. The bacteria treats the attached viral particle’s (bacteriophage) genetic material as its own.
7. What will happen when the radioactive DNA is injected into the bacterium?
Radioactive DNA components could be found when radioactive DNA is injected into bacterium
8. On which medium were the viruses cultivated by Alfred Hershey and Martha Chase?
9. What are the viruses that affect bacteria known as?
10. What will happen when the radioactive DNA is injected into the bacterium?
Radioactive DNA components could be found when radioactive DNA is injected into bacterium
11. The virus infected bacterium which contains radioactive proteins are not radioactive.

⚡ Recently practiced quizzes in this topic
Live quiz activity
Class 12 Biology Practice Test: Evolution - Evidences for Evolution Class 12 Biology Practice Test: Molecular Basis of Inheritance - DNA Fingerprinting Class 12 Biology Practice Test: Molecular Basis of Inheritance - Methodologies of HGP Class 12 Biology Practice Test: Principles of Inheritance and Variation - Mendel's Laws of Inheritance MCQs for Human Reproduction Class 12 Biology Practice Test: Environmental Issues - Radioactive Wastes Class 12 Biology Practice Test: Molecular Basis of Inheritance - The Machinery and the Enzymes for Replication of DNA Class 12 Biology Practice Test: Organisms and Populations - Population Growth Class 12 Biology Practice Test: Biodiversity and Conservation - Importance of Species Diversity to the Ecosystem Class 12 Biology Practice Test: Molecular Basis of Inheritance - Lac Operon
 
❤ If you liked Fatskills, consider supporting us by checking out The Life Manuals You Never Got.

🌈  Our mission is to help improve your scores in any subject and exam withonline quizzes, practice tests, study guides, & advice for students. Since 2018.
About | Explore | User Guide | Topics | Subjects | Doubt Solver | Career Aptitude Test | Answers | Free Tools | OSHA Basics Quiz | What Should We Know?
Privacy | Terms |
Without work one finishes nothing. - Ralph Waldo Emerson
© 2026 Fatskills.com

All trademarks, logos and brand names are the property of their respective owners. All company, product and service names used in this website are for identification purposes only. Use of these names, trademarks and brands does not imply endorsement.